Home / 4,473,144,065.80-6,709,716,098.70-3,784,396,529.80

Finding the Fourth Proportional to 4,473,144,065.80, 6,709,716,098.70 and 3,784,396,529.80

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Solution

The fourth proportional to 4,473,144,065.80, 6,709,716,098.70 and 3,784,396,529.80 is: 5,676,594,794.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473,144,065.80 : 6,709,716,098.70 = 3,784,396,529.80 : x
  2. Step 2: Convert to fraction form
    4,473,144,065.80/6,709,716,098.70 = 3,784,396,529.80/x
  3. Step 3: Cross multiply
    4,473,144,065.80x = 6,709,716,098.70 × 3,784,396,529.80
  4. Step 4: Simplify right side
    4,473,144,065.80x = 25,392,226,319,863,476,224
  5. Step 5: Solve for x
    x = 25,392,226,319,863,476,224/4,473,144,065.80
  6. Step 6: Final answer
    x = 5,676,594,794.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.